
Relationship between fluoride intake in Serbian children living in two areas with different natural levels of fluorides and occurrence of dental fluorosis
Keywords: دانش آموزان; Water; Potato; Bean; Fluoride intake; Schoolchildren; Dental fluorosis; CFI; community fluorosis index; DI; daily intake; EPA; environmental protection agency; FAO; Food and Agricultural Organisation; FE; fluoride exposure; NOAEL; non-observed adverse eff